Vehicle diagnostic device



FIG. 1 is a perspective view of the vehicle diagnostic device;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in FIGS. 1-3, showing the communications cable, the communications connector, and power connector are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a vehicle diagnostic device, as shown and described. 